Discriminative non-negative matrix factorization with majorization-minimization.
Li LiHirokazu KameokaShoji MakinoPublished in: HSCMA (2017)
Keyphrases
- negative matrix factorization
- matrix factorization
- nonnegative matrix factorization
- document clustering
- sparse representation
- objective function
- constrained least squares
- tensor factorization
- principal component analysis
- feature selection
- spectral clustering
- feature extraction
- semi supervised
- data sets
- unsupervised learning
- active learning
- data analysis
- pattern recognition